About: http://webisa.webdatacommons.org/77704669

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Vog and smog are both sulfur dioxide, which reacts with sunlight and other atmospheric gases to form a haze, or with water to produce acid rain.
http://www.w3.org/ns/prov#wasQuotedFrom	ethicurean.com